29403213

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9397}}^1$

素因数の和:9556

約数の個数: 16

約数和(自身を含む): 45110400

約数和(自身を除く): 15707187

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 9397, 28191, 65779, 197337, 1400153, 4200459, 9801071, 29403213]

約数ペア:

[(1, 29403213), (3, 9801071), (7, 4200459), (21, 1400153), (149, 197337), (447, 65779), (1043, 28191), (3129, 9397)]